//=== http://www.siteduzero.com/tutoriel-3-4697-dynamic-script-loading.html
		
function Dsl(Url,Objet_param)
{
	var script_dsl;
		
	if(Objet_param != null){
		for(var i in Objet_param)
		{
			if(Url.lastIndexOf("?") != -1){
				Url+="&"
			}else{
				Url+="?"
			}
			Url+= i+"="+Objet_param[i];
		}
	}
			
	script_dsl		= document.createElement("script");
	script_dsl.type	= "text/javascript";
	script_dsl.src	= Url;
	document.body.appendChild(script_dsl);
		
	this.clear = function()
	{
		try{
			document.body.removeChild(script_dsl);
		}catch(err){
		}
	}
}

/* Exemple
  
  var REQ = new Dsl(script.php,{"var1":"foo","var2":"Bar"});
  
//dans le fichier script.php

*/